I just downloaded the file nothing wrong with it try downloading again and unpack with either 7-Zip or WinRAR.
Copy OEMBIOS.BI_ OEMBIOS.CA_ OEMBIOS.DA_ OEMBIOS.SI_ files to C:\OEMBIOS changer\Compressed Oembios Folder
Yohoooooooooooooooooooooooooooooo Eventually I see the ugly and massive windows desktop, this is most exciting moment. Many many many thanks to all your guys responding the thread, Let's call it a day, 谢谢你们